Item Descripton

This 450 nm blue laser uses the most advanced blue laser beam technology, with heat sink cooling and all required laser safety standard.
The pointer can be used for pointing, fluorescence exciting, biomedicine, laser light shows, etc
This blue laser pointer will captivate your audiences wherever you take it, whether at a presentation conference or at symposiums.
This blue laser pointer is a unique and unusual item and worth a good value. Be one of the first to own this unique product!